package Array;
public class Array01fromS{
	public static void main(String[] args){
		if(args.length == 0 || args[0].equals("-h"))
			System.out.print("Hello,");
		else if(args[0].equals("-g"))
			System.out.print("Goodbye,");
		for (int i = 1; i < args.length; i++)
System.out.print(" " + args[i]);
			System.out.println("!");
	}
}
